Functional Overview
2.4 I/O Ports
Rev.1.0 July 21, 2006
2-6
REJ10J0952-0100
2
Table2.4.1 Functions of SH7125 I/O Ports
Port
Pin Name
Connection in the M3A-HS25
PA0
PA0/POE0
__________
/RXD0 Extension
Connector
(J5)
PA1 PA1/POE1
__________
/TXD0
Extension Connector (J5)
PA2
PA2/IRQ0/SCK0
Extension Connector (J6), IRQ0 switch(SW6)
PA3 PA3/IRQ1/RXD1/TRST
__________
H-UDI Connector(J1), Extension Connector (J5,J7), Serial Port Select
Jumper(JP4)
PA4
PA4/IRQ2/TXD1/TMS
H-UDI Connector (J1), Extension Connector (J5,J7), Serial Port Select
Jumper (JP3)
PA5
PA5/IRQ3/SCK1
Extension Connector (J6,J7)
PA6
PA6/TCLKA
Extension Connector (J5,J7)
PA7
PA7/TCLKB/SCK2/TCK
H-UDI Connector (J1) , Extension Connector (J5)
PA8 PA8/TCLKC/RXD2/TDI H-UDI
Connector (J1) , Extension Connector (J5)
PA9 PA9/TCLKD/TXD2/TDO/POE8
__________
H-UDI Connector (J1) , Extension Connector (J5)
PA10
PA10/RXD0
Extension Connector (J6)
PA11 PA11/TXD0/ADTRG
_____________
Extension Connector (J6)
PA12
PA12/SCK0
Extension Connector (J6)
PA13
PA13/SCK1
Extension Connector (J6)
PA14
PA14/RXD1
Extension Connector (J6)
PA15
PA15/TXD1
Extension Connector (J6)
PB1
PB1/TIC5W
DIP Switch (SW3), Extension Connector (J5)
PB2 PB2/IRQ0/POE0
__________
DIP Switch (SW3), Extension Connector (J6)
PB3 PB3/IRQ1/POE1
__________
/TIC5V
DIP Switch (SW3), Extension Connector (J5)
PB5
PB5/IRQ3/TIC5U
DIP Switch (SW3), Extension Connector (J5)
PB16 PB16/POE3
__________
Extension Connector (J6)
PE0
PE0/TIOC0A
Extension Connector (J5)
PE1
PE1/TIOC0B/RXD0
Extension Connector (J5), Serial Port Select Jumper (JP4)
PE2
PE2/TIOC0C/TXD0
Extension Connector (J5), Serial Port Select Jumper (JP3)
PE3
PE3/TIOC0D/SCK0
Extension Connector (J5)
PE4
PE4/TIOC1A/RXD1
Extension Connector (J6)
PE5
PE5/TIOC1B/TXD1
Extension Connector (J6)
PE6
PE6/TIOC2A/SCK1
Extension Connector (J6)
PE7
PE7/TIOC2B
Extension Connector (J6)
PE8
PE8/TIOC3A
Extension Connector (J5)
PE9 PE9/TIOC3B
User
LED(LED2), Extension Connector (J5)
PE10
PE10/TIOC3C
Extension Connector (J5)
PE11 PE11/TIOC3D
User
LED(LED3), Extension Connector (J5)
PE12 PE12/TIOC4A
User
LED(LED4), Extension Connector (J5)
PE13 PE13/TIOC4B/MRES
___________
User LED(LED5), Extension Connector (J5)
PE14 PE14/TIOC4C
User
LED(LED6), Extension Connector (J5)
PE15 PE15/TIOC4D/IRQOUT
______________
User LED(LED7), Extension Connector (J5)
PF0
PF0/AN0
Extension Connector (J5)
PF1
PF1/AN1
Extension Connector (J5)
PF2
PF2/AN2
Extension Connector (J5)
PF3
PF3/AN3
Extension Connector (J5)
PF4
PF4/AN4
Extension Connector (J5)
PF5
PF5/AN5
Extension Connector (J5)
PF6
PF6/AN6
Extension Connector (J5)
PF7
PF7/AN7
Extension Connector (J5)
Содержание M3A-HS25
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